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🇺🇦 #NowPlaying on KEXP's #Early
Neil Young:
🎵 On the Way Home
#NeilYoung
https://daphne.bandcamp.com/track/on-the-way-home-neil-young
https://open.spotify.com/track/51mGYjk6OC9lub9Rpyg8gL

State transfer analysis for linear spin chains with non-uniform on-site energies
Chad C. Nelmes, Irene D'Amico, Timothy P. Spiller
https://arxiv.org/abs/2507.13261

State transfer analysis for linear spin chains with non-uniform on-site energies
High fidelity state transfer is an important ingredient of distributed quantum information processing. We present and analyse results on perfect and quasi-perfect state transfer with linear spin chains incorporating non-uniform on-site energies. The motivation is maintenance of coupling uniformity, which could be beneficial for some physical implementations. We relate this coupling uniformity to a particle in a discrete potential analogue. Our analysis further considers the statistical variatio…

Lipshitz--Sarkar stable homotopy type for certain planar trivalent graphs with perfect matchings
Nilangshu Bhattacharyya
https://arxiv.org/abs/2508.12272 https://

Lipshitz--Sarkar stable homotopy type for certain planar trivalent graphs with perfect matchings
We develop a space-level refinement of the $2$-factor homology by constructing a stable homotopy type associated to a certain family $\mathscr{G}$ of planar trivalent graphs equipped with perfect matchings. Specifically, we define a cover functor from the $2$-factor flow category $\mathscr{C}(Γ_{M})$ to the cube flow category $\mathscr{C}_{C}(n)$, where the perfect matching graph $Γ_{M}$ represents a planar trivalent graph $G$ together with a perfect matching $M$, such that $(G,M) \in \mathsc…

The Dispersion Leverage Coronagraph (DLC): A nulling coronagraph for use on primary objective grating telescopes
Leaf Swordy, Heidi Jo Newberg, Becket Hill, Richard K. Barry, Marina Cousins, Kerrigan Nish, Frank Ravizza, Sarah Rickborn
https://arxiv.org/abs/2507.11745

The Dispersion Leverage Coronagraph (DLC): A nulling coronagraph for use on primary objective grating telescopes
We present the Dispersion Leverage Coronagraph (DLC), a novel variation of the Achromatic Interfero Coronagraph (AIC) that is designed for optical systems featuring large, dispersive primary objective gratings. DLC was originally designed for the Diffractive Interfero Coronagraph Exoplanet Resolver (DICER), a notional 20m class infrared space telescope utilizing the enhanced one-dimensional angular resolution of large diffraction gratings in order to discover and characterize near-Earth exoplan…

[2025-06-18 Wed (UTC), no new articles found for nlin.CG Cellular Automata and Lattice Gases]
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[2025-06-19 Thu (UTC), no new articles found for nlin.CG Cellular Automata and Lattice Gases]
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[2025-07-18 Fri (UTC), no new articles found for nlin.CG Cellular Automata and Lattice Gases]
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[2025-08-18 Mon (UTC), no new articles found for nlin.CG Cellular Automata and Lattice Gases]
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Replaced article(s) found for nlin.CG. https://arxiv.org/list/nlin.CG/new
[1/1]:
Finding ground states of a square Newman-Moore lattice with sides equal to a Mersenne number usin...

Replaced article(s) found for nlin.CG. https://arxiv.org/list/nlin.CG/new
[1/1]:
- Fast offline decoding with local message-passing automata
Ethan Lake